Mountain Biking Highlight (Segment)
Recommended by 5 mountain bikers
This Highlight goes through a protected area
Please check local regulations for: Black Diamond Mines Regional Preserve
Location: Antioch, Contra Costa County, California, United States
The Stewartville Trail starts just south of the parking lot and runs through the preserve from east to west, linking the former Somersville and Stewartville mining towns. The route gradually climbs through a small, beautiful valley and can be ridden in either direction, but clockwise is recommended for the best ride. The trail offers excellent views in all directions, with Rose Hill Cemetery visible in the distance while looking west, Sand Creek Valley to the east, and Mount Diablo to the south.
January 10, 2024
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